SOHOU_URL = 'http://weixin.sogou.com/weixin'
ACCOUNTS = ['UTSZ志愿者部', ]

type=1&s_from=input&query=UTSZ志愿者部&ie=utf8&_sug_=n&_sug_type_=

def update_account_info(account_name, account_instance, account_manager):
    '''
        update the account_info, pass if already exists; 
        otherwise,fetch from web and insert it

        Parameters
        ----------
        account_name: string the account name
        account_instance: models.Account 
        account_manager: Manager

        Returns
        ----------
        out: true if successful, otherwise Error

    '''
    _exists = account_manager.filter(name = account_name)
    if(len(_exists) > 0)
        return True
    